Invision - Prototyping and collaboration for design teams

Instabug - The top apps in the world rely on Instabug for beta testing, user engagement and crash reporting.

Savahapp - The all-in-one design sharing, collaboration, workflow and app prototyping platform

Bird Eats Bug - Saw a bug? Send an instant replay to engineers. It will come with console logs and everything. Developers will ❤️ you.

Pastel - Sticky note-based feedback collection tool for live websites

Sentry.io - From error tracking to performance monitoring, developers can see what actually matters, solve quicker, and learn continuously about their applications - from the frontend to the backend.